Planetary hours
in Port Sudan.
The day, from sunrise to sunset, is cut into twelve equal hours; so is the night, from sunset to the next sunrise. Each hour carries a planet, in the Chaldean order. A planetary hour therefore lasts 60 minutes only at the equinoxes: it all depends on the date and the city. Here are the exact hours for your city; what you do with them is up to you.
Planetary day of Saturday, 25 October 2025: day of Saturn
- Sunrise
- 05:29
- Sunset
- 17:00
- Next sunrise
- 05:29
A day hour lasts 58 min; a night hour, 1h 02m. Local time (Africa/Khartoum).
Day
- 1♄︎ Saturn05:29 – 06:26
- 2♃︎ Jupiter06:26 – 07:24
- 3♂︎ Mars07:24 – 08:22
- 4☉︎ Sun08:22 – 09:19
- 5♀︎ Venus09:19 – 10:17
- 6☿︎ Mercury10:17 – 11:15
- 7☽︎ Moon11:15 – 12:12
- 8♄︎ Saturn12:12 – 13:10
- 9♃︎ Jupiter13:10 – 14:07
- 10♂︎ Mars14:07 – 15:05
- 11☉︎ Sun15:05 – 16:03
- 12♀︎ Venus16:03 – 17:00
Night
- 1☿︎ Mercury17:00 – 18:03
- 2☽︎ Moon18:03 – 19:05
- 3♄︎ Saturn19:05 – 20:08
- 4♃︎ Jupiter20:08 – 21:10
- 5♂︎ Mars21:10 – 22:12
- 6☉︎ Sun22:12 – 23:15
- 7♀︎ Venus23:15 – 00:17
- 8☿︎ Mercury00:17 – 01:20
- 9☽︎ Moon01:20 – 02:22
- 10♄︎ Saturn02:22 – 03:24
- 11♃︎ Jupiter03:24 – 04:27
- 12♂︎ Mars04:27 – 05:29
Other cities · Sudan
Questions
How are the planetary hours calculated in Port Sudan?
On Saturday, 25 October 2025, the Sun rises at 05:29 and sets at 17:00: the day lasts 11h 32m, that is twelve day hours of 58 min. The night, until the next sunrise at 05:29, lasts 12h 29m: twelve night hours of 1h 02m.
Which planet rules the first hour that day?
Saturn, from 05:29 to 06:26: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn again.
Today’s sky, on YOUR chart
Planetary hours are the same for everyone in a city. Your chart is yours alone: every morning AstroXP crosses the real sky with your birth, to the minute, and tells you what time it plays out for you.
On a computer? Scan this code with your phone.
Calendars
Sunrise and sunset calculated for the city (the Sun’s centre 0°50′ below the horizon: refraction and semi-diameter), local time of the city’s time zone. Checked against astronomy-engine, the app’s engine.